Paul Donnellon is an Irish director and animator based in London who founded his own animation studio called VooDooDog in 2002. He is most famous for his title sequences for Nanny McPhee, Smokin' Aces (2006) and The Life and Death of Peter Sellers (2004), being nominated for an Emmy for the Peter Sellers sequence. His title sequence for Smokin' Aces uses bright colors and retro imagery and animation inspired by Butch Cassidy and the Sundance Kid. His sequence for Nanny McPhee also uses his preferred animated style with childlike characters and effects to suit the family film.